13436000

素因数分解:

$2^5\times 5^3\times {\mathrm{3359}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 19586080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 3359, 4000, 6718, 13436, 16795, 26872, 33590, 53744, 67180, 83975, 107488, 134360, 167950, 268720, 335900, 419875, 537440, 671800, 839750, 1343600, 1679500, 2687200, 3359000, 6718000, 13436000]

約数ペア:

[(1, 13436000), (2, 6718000), (4, 3359000), (5, 2687200), (8, 1679500), (10, 1343600), (16, 839750), (20, 671800), (25, 537440), (32, 419875), (40, 335900), (50, 268720), (80, 167950), (100, 134360), (125, 107488), (160, 83975), (200, 67180), (250, 53744), (400, 33590), (500, 26872), (800, 16795), (1000, 13436), (2000, 6718), (3359, 4000)]